Move the items to either passive or active transport. Move all tiles.
moves from low to high
does not require energy
requires energy
moves down concentration gradient
moves from high to low
moves against concentration gradient
Passive Transport
Active Transport

Looking at the diagram, what type of transport is used to move oxygen (O2)
Move the descriptions to the correct solution type.
water exits and enters the cell
cells grow in size
water exits the cell
cell remains the same size
cells shrink
water enters the cell
Isotonic
Hypertonic
Hypotonic
Click on the three types of passive transport.
Looking at the diagram, what type of transport is used to move sodium (Na+)
Looking at the diagram, what type of transport is used to move water (H2O)
Explain the difference between diffusion and active transport.